I have a Peugeot 407 which appears to lag on accelearation

Customer Question

I have a Peugeot 407 2.0 CRD SW 2006 (56) which appears to have a ' lag' when selecting gears (and slow to respond especially under strain i.e. uphill) - someone has suggested re-calibrating the electronic chip to re-set the vehicles computer to improve performance (approx. £130.00) - the vehicle drives well otherwise and holds speed when attained although it is slow on the uptake (no immediate 'oomph' when accelerating) - car has done 90,000 miles?

I've been working hard to find a Professional to assist you with your question, but sometimes finding the right Professional can take a little longer than expected.

I wonder whether you're ok with continuing to wait for an answer. If you are, please let me know and I will continue my search. If not, feel free to let me know and I will cancel this question for you.

I apologize as we have not yet been able to find a Professional to assist you. Doyou wish for me to continue to search for someone to assist you or would youlike for us to close your question at this time?

What Customers are Saying:

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much. Phil

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.Charles

As a single woman, I really appreciate an excellent and affordable opinion. Thank you Geordie, I will not hesitate to contact justanswer in the future!Sue

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff. Jim

I would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.Stephanie P

Ask an Auto Mechanic

Get a Professional Answer. 100% Satisfaction Guaranteed.

32 Auto Mechanics are Online Now

Type Your Car Question Here...

characters left:

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.